HSN Code 292022 - Diethyl phosphite
HSN Code (Classification) | Description |
|---|---|
| 29(Chapter) | Organic chemicals |
| 2920(Heading) | Esters of other inorganicacids of non metals (excluding esters of hydrogen halides) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives |
292022(Sub-Heading) | Diethyl phosphite |